| /Linux-v5.10/tools/lib/ |
| D | rbtree.c | 78 struct rb_node *parent = rb_parent(old); in __rb_rotate_set_parents() local
81 __rb_change_child(old, new, parent, root); in __rb_rotate_set_parents()
88 struct rb_node *parent = rb_red_parent(node), *gparent, *tmp; in __rb_insert() local
94 if (unlikely(!parent)) { in __rb_insert()
110 if(rb_is_black(parent)) in __rb_insert()
113 gparent = rb_red_parent(parent); in __rb_insert()
116 if (parent != tmp) { /* parent == gparent->rb_left */ in __rb_insert()
132 rb_set_parent_color(parent, gparent, RB_BLACK); in __rb_insert()
134 parent = rb_parent(node); in __rb_insert()
135 rb_set_parent_color(node, parent, RB_RED); in __rb_insert()
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| /Linux-v5.10/lib/ |
| D | rbtree.c | 78 struct rb_node *parent = rb_parent(old); in __rb_rotate_set_parents() local
81 __rb_change_child(old, new, parent, root); in __rb_rotate_set_parents()
88 struct rb_node *parent = rb_red_parent(node), *gparent, *tmp; in __rb_insert() local
94 if (unlikely(!parent)) { in __rb_insert()
110 if(rb_is_black(parent)) in __rb_insert()
113 gparent = rb_red_parent(parent); in __rb_insert()
116 if (parent != tmp) { /* parent == gparent->rb_left */ in __rb_insert()
132 rb_set_parent_color(parent, gparent, RB_BLACK); in __rb_insert()
134 parent = rb_parent(node); in __rb_insert()
135 rb_set_parent_color(node, parent, RB_RED); in __rb_insert()
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| D | kobject.c | 132 struct kobject *parent = kobj; in get_kobj_path_length() local
139 if (kobject_name(parent) == NULL) in get_kobj_path_length()
141 length += strlen(kobject_name(parent)) + 1; in get_kobj_path_length()
142 parent = parent->parent; in get_kobj_path_length()
143 } while (parent); in get_kobj_path_length()
149 struct kobject *parent; in fill_kobj_path() local
152 for (parent = kobj; parent; parent = parent->parent) { in fill_kobj_path()
153 int cur = strlen(kobject_name(parent)); in fill_kobj_path()
156 memcpy(path + length, kobject_name(parent), cur); in fill_kobj_path()
228 struct kobject *parent; in kobject_add_internal() local
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| /Linux-v5.10/drivers/vfio/mdev/ |
| D | mdev_core.c | 32 return mdev->parent->dev; in mdev_parent_dev()
69 struct mdev_parent *parent; in __find_parent_device() local
71 list_for_each_entry(parent, &parent_list, next) { in __find_parent_device()
72 if (parent->dev == dev) in __find_parent_device()
73 return parent; in __find_parent_device()
80 struct mdev_parent *parent = container_of(kref, struct mdev_parent, in mdev_release_parent() local
82 struct device *dev = parent->dev; in mdev_release_parent()
84 kfree(parent); in mdev_release_parent()
88 static struct mdev_parent *mdev_get_parent(struct mdev_parent *parent) in mdev_get_parent() argument
90 if (parent) in mdev_get_parent()
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| D | vfio_mdev.c | 27 struct mdev_parent *parent = mdev->parent; in vfio_mdev_open() local
30 if (unlikely(!parent->ops->open)) in vfio_mdev_open()
36 ret = parent->ops->open(mdev); in vfio_mdev_open()
46 struct mdev_parent *parent = mdev->parent; in vfio_mdev_release() local
48 if (likely(parent->ops->release)) in vfio_mdev_release()
49 parent->ops->release(mdev); in vfio_mdev_release()
58 struct mdev_parent *parent = mdev->parent; in vfio_mdev_unlocked_ioctl() local
60 if (unlikely(!parent->ops->ioctl)) in vfio_mdev_unlocked_ioctl()
63 return parent->ops->ioctl(mdev, cmd, arg); in vfio_mdev_unlocked_ioctl()
70 struct mdev_parent *parent = mdev->parent; in vfio_mdev_read() local
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| D | mdev_sysfs.c | 29 ret = attr->show(kobj, type->parent->dev, buf); in mdev_type_attr_show()
42 ret = attr->store(&type->kobj, type->parent->dev, buf, count); in mdev_type_attr_store()
92 static struct mdev_type *add_mdev_supported_type(struct mdev_parent *parent, in add_mdev_supported_type() argument
107 type->kobj.kset = parent->mdev_types_kset; in add_mdev_supported_type()
110 "%s-%s", dev_driver_string(parent->dev), in add_mdev_supported_type()
135 type->parent = parent; in add_mdev_supported_type()
158 static int add_mdev_supported_type_groups(struct mdev_parent *parent) in add_mdev_supported_type_groups() argument
162 for (i = 0; parent->ops->supported_type_groups[i]; i++) { in add_mdev_supported_type_groups()
165 type = add_mdev_supported_type(parent, in add_mdev_supported_type_groups()
166 parent->ops->supported_type_groups[i]); in add_mdev_supported_type_groups()
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| /Linux-v5.10/drivers/i2c/ |
| D | i2c-mux.c | 44 struct i2c_adapter *parent = muxc->parent; in __i2c_mux_master_xfer() local
51 ret = __i2c_transfer(parent, msgs, num); in __i2c_mux_master_xfer()
63 struct i2c_adapter *parent = muxc->parent; in i2c_mux_master_xfer() local
70 ret = i2c_transfer(parent, msgs, num); in i2c_mux_master_xfer()
84 struct i2c_adapter *parent = muxc->parent; in __i2c_mux_smbus_xfer() local
91 ret = __i2c_smbus_xfer(parent, addr, flags, in __i2c_mux_smbus_xfer()
106 struct i2c_adapter *parent = muxc->parent; in i2c_mux_smbus_xfer() local
113 ret = i2c_smbus_xfer(parent, addr, flags, in i2c_mux_smbus_xfer()
125 struct i2c_adapter *parent = priv->muxc->parent; in i2c_mux_functionality() local
127 return parent->algo->functionality(parent); in i2c_mux_functionality()
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| /Linux-v5.10/kernel/ |
| D | audit_watch.c | 41 struct audit_parent *parent; /* associated parent */ member
58 static void audit_free_parent(struct audit_parent *parent) in audit_free_parent() argument
60 WARN_ON(!list_empty(&parent->watches)); in audit_free_parent()
61 kfree(parent); in audit_free_parent()
66 struct audit_parent *parent; in audit_watch_free_mark() local
68 parent = container_of(entry, struct audit_parent, mark); in audit_watch_free_mark()
69 audit_free_parent(parent); in audit_watch_free_mark()
72 static void audit_get_parent(struct audit_parent *parent) in audit_get_parent() argument
74 if (likely(parent)) in audit_get_parent()
75 fsnotify_get_mark(&parent->mark); in audit_get_parent()
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| /Linux-v5.10/include/linux/ |
| D | debugfs.h | 67 struct dentry *debugfs_lookup(const char *name, struct dentry *parent);
70 struct dentry *parent, void *data,
73 struct dentry *parent, void *data,
77 struct dentry *parent, void *data,
81 struct dentry *debugfs_create_dir(const char *name, struct dentry *parent);
83 struct dentry *debugfs_create_symlink(const char *name, struct dentry *parent,
87 struct dentry *parent,
107 void debugfs_create_u8(const char *name, umode_t mode, struct dentry *parent,
109 void debugfs_create_u16(const char *name, umode_t mode, struct dentry *parent,
111 void debugfs_create_u32(const char *name, umode_t mode, struct dentry *parent,
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| D | proc_fs.h | 91 struct proc_dir_entry *parent, const struct seq_operations *ops,
93 #define proc_create_seq_data(name, mode, parent, ops, data) \ argument
94 proc_create_seq_private(name, mode, parent, ops, 0, data)
95 #define proc_create_seq(name, mode, parent, ops) \ argument
96 proc_create_seq_private(name, mode, parent, ops, 0, NULL)
98 struct proc_dir_entry *parent,
100 #define proc_create_single(name, mode, parent, show) \ argument
101 proc_create_single_data(name, mode, parent, show, NULL)
108 struct proc_dir_entry *proc_create(const char *name, umode_t mode, struct proc_dir_entry *parent, c…
118 struct proc_dir_entry *parent, const struct seq_operations *ops,
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| D | led-class-multicolor.h | 43 int led_classdev_multicolor_register_ext(struct device *parent,
47 static inline int led_classdev_multicolor_register(struct device *parent, in led_classdev_multicolor_register() argument
50 return led_classdev_multicolor_register_ext(parent, mcled_cdev, NULL); in led_classdev_multicolor_register()
67 int devm_led_classdev_multicolor_register_ext(struct device *parent,
71 static inline int devm_led_classdev_multicolor_register(struct device *parent, in devm_led_classdev_multicolor_register() argument
74 return devm_led_classdev_multicolor_register_ext(parent, mcled_cdev, in devm_led_classdev_multicolor_register()
78 void devm_led_classdev_multicolor_unregister(struct device *parent,
82 static inline int led_classdev_multicolor_register_ext(struct device *parent, in led_classdev_multicolor_register_ext() argument
89 static inline int led_classdev_multicolor_register(struct device *parent, in led_classdev_multicolor_register() argument
92 return led_classdev_multicolor_register_ext(parent, mcled_cdev, NULL); in led_classdev_multicolor_register()
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| /Linux-v5.10/drivers/edac/ |
| D | debugfs.c | 57 struct dentry *parent; in edac_create_debugfs_nodes() local
61 parent = debugfs_create_dir(mci->dev.kobj.name, edac_debugfs); in edac_create_debugfs_nodes()
66 debugfs_create_u8(name, S_IRUGO | S_IWUSR, parent, in edac_create_debugfs_nodes()
70 debugfs_create_bool("fake_inject_ue", S_IRUGO | S_IWUSR, parent, in edac_create_debugfs_nodes()
73 debugfs_create_u16("fake_inject_count", S_IRUGO | S_IWUSR, parent, in edac_create_debugfs_nodes()
76 debugfs_create_file("fake_inject", S_IWUSR, parent, &mci->dev, in edac_create_debugfs_nodes()
79 mci->debugfs = parent; in edac_create_debugfs_nodes()
94 edac_debugfs_create_dir_at(const char *dirname, struct dentry *parent) in edac_debugfs_create_dir_at() argument
96 return debugfs_create_dir(dirname, parent); in edac_debugfs_create_dir_at()
110 edac_debugfs_create_file(const char *name, umode_t mode, struct dentry *parent, in edac_debugfs_create_file() argument
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| /Linux-v5.10/tools/testing/selftests/cgroup/ |
| D | test_memcontrol.c | 29 char *parent, *child, *parent2 = NULL, *child2 = NULL; in test_memcg_subtree_control() local
34 parent = cg_name(root, "memcg_test_0"); in test_memcg_subtree_control()
36 if (!parent || !child) in test_memcg_subtree_control()
39 if (cg_create(parent)) in test_memcg_subtree_control()
42 if (cg_write(parent, "cgroup.subtree_control", "+memory")) in test_memcg_subtree_control()
81 cg_destroy(parent); in test_memcg_subtree_control()
83 free(parent); in test_memcg_subtree_control()
267 char *parent[3] = {NULL}; in test_memcg_min() local
277 parent[0] = cg_name(root, "memcg_test_0"); in test_memcg_min()
278 if (!parent[0]) in test_memcg_min()
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| D | test_kmem.c | 125 static int cg_run_in_subcgroups(const char *parent, in cg_run_in_subcgroups() argument
133 child = cg_name_indexed(parent, "child", i); in cg_run_in_subcgroups()
167 char *parent; in test_kmem_memcg_deletion() local
169 parent = cg_name(root, "kmem_memcg_deletion_test"); in test_kmem_memcg_deletion()
170 if (!parent) in test_kmem_memcg_deletion()
173 if (cg_create(parent)) in test_kmem_memcg_deletion()
176 if (cg_write(parent, "cgroup.subtree_control", "+memory")) in test_kmem_memcg_deletion()
179 if (cg_run_in_subcgroups(parent, alloc_kmem_smp, NULL, 100)) in test_kmem_memcg_deletion()
182 current = cg_read_long(parent, "memory.current"); in test_kmem_memcg_deletion()
183 slab = cg_read_key_long(parent, "memory.stat", "slab "); in test_kmem_memcg_deletion()
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| D | test_core.c | 273 char *grandparent = NULL, *parent = NULL, *child = NULL; in test_cgcore_invalid_domain() local
276 parent = cg_name(root, "cg_test_grandparent/cg_test_parent"); in test_cgcore_invalid_domain()
278 if (!parent || !child || !grandparent) in test_cgcore_invalid_domain()
284 if (cg_create(parent)) in test_cgcore_invalid_domain()
290 if (cg_write(parent, "cgroup.type", "threaded")) in test_cgcore_invalid_domain()
318 if (parent) in test_cgcore_invalid_domain()
319 cg_destroy(parent); in test_cgcore_invalid_domain()
323 free(parent); in test_cgcore_invalid_domain()
335 char *parent = NULL, *child = NULL; in test_cgcore_parent_becomes_threaded() local
337 parent = cg_name(root, "cg_test_parent"); in test_cgcore_parent_becomes_threaded()
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| /Linux-v5.10/drivers/clk/imx/ |
| D | clk.h | 81 #define imx_clk_gate_exclusive(name, parent, reg, shift, exclusive_mask) \ argument
82 to_clk(imx_clk_hw_gate_exclusive(name, parent, reg, shift, exclusive_mask))
87 #define imx_clk_fixed_factor(name, parent, mult, div) \ argument
88 to_clk(imx_clk_hw_fixed_factor(name, parent, mult, div))
90 #define imx_clk_divider(name, parent, reg, shift, width) \ argument
91 to_clk(imx_clk_hw_divider(name, parent, reg, shift, width))
93 #define imx_clk_divider2(name, parent, reg, shift, width) \ argument
94 to_clk(imx_clk_hw_divider2(name, parent, reg, shift, width))
96 #define imx_clk_divider_flags(name, parent, reg, shift, width, flags) \ argument
97 to_clk(imx_clk_hw_divider_flags(name, parent, reg, shift, width, flags))
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| /Linux-v5.10/fs/sysfs/ |
| D | dir.c | 21 void sysfs_warn_dup(struct kernfs_node *parent, const char *name) in sysfs_warn_dup() argument
27 kernfs_path(parent, buf, PATH_MAX); in sysfs_warn_dup()
42 struct kernfs_node *parent, *kn; in sysfs_create_dir_ns() local
49 if (kobj->parent) in sysfs_create_dir_ns()
50 parent = kobj->parent->sd; in sysfs_create_dir_ns()
52 parent = sysfs_root_kn; in sysfs_create_dir_ns()
54 if (!parent) in sysfs_create_dir_ns()
59 kn = kernfs_create_dir_ns(parent, kobject_name(kobj), in sysfs_create_dir_ns()
64 sysfs_warn_dup(parent, kobject_name(kobj)); in sysfs_create_dir_ns()
109 struct kernfs_node *parent; in sysfs_rename_dir_ns() local
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| D | symlink.c | 20 static int sysfs_do_create_link_sd(struct kernfs_node *parent, in sysfs_do_create_link_sd() argument
26 if (WARN_ON(!name || !parent)) in sysfs_do_create_link_sd()
44 kn = kernfs_create_link(parent, name, target); in sysfs_do_create_link_sd()
51 sysfs_warn_dup(parent, name); in sysfs_do_create_link_sd()
70 struct kernfs_node *parent = NULL; in sysfs_do_create_link() local
73 parent = sysfs_root_kn; in sysfs_do_create_link()
75 parent = kobj->sd; in sysfs_do_create_link()
77 if (!parent) in sysfs_do_create_link()
80 return sysfs_do_create_link_sd(parent, target, name, warn); in sysfs_do_create_link()
145 struct kernfs_node *parent = NULL; in sysfs_remove_link() local
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| /Linux-v5.10/include/trace/events/ |
| D | qdisc.h | 28 __field( u32, parent )
40 __entry->parent = qdisc->parent;
45 __entry->ifindex, __entry->handle, __entry->parent,
58 __field( u32, parent )
65 __entry->parent = q->parent;
70 __get_str(kind), TC_H_MAJ(__entry->parent) >> 16, TC_H_MIN(__entry->parent),
83 __field( u32, parent )
90 __entry->parent = q->parent;
95 __get_str(kind), TC_H_MAJ(__entry->parent) >> 16, TC_H_MIN(__entry->parent),
101 TP_PROTO(const struct Qdisc_ops *ops, struct net_device *dev, u32 parent),
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| /Linux-v5.10/arch/c6x/platforms/ |
| D | pll.c | 29 if (clk->parent) in __clk_enable()
30 __clk_enable(clk->parent); in __clk_enable()
40 if (clk->parent) in __clk_disable()
41 __clk_disable(clk->parent); in __clk_disable()
128 int clk_set_parent(struct clk *clk, struct clk *parent) in clk_set_parent() argument
140 clk->parent = parent; in clk_set_parent()
142 list_add(&clk->childnode, &clk->parent->children); in clk_set_parent()
160 if (WARN(clk->parent && !clk->parent->rate, in clk_register()
162 clk->name, clk->parent->name)) in clk_register()
167 if (clk->parent) in clk_register()
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| /Linux-v5.10/fs/kernfs/ |
| D | dir.c | 47 return strlcpy(buf, kn->parent ? kn->name : "/", buflen); in kernfs_name_locked()
55 while (to->parent && to != from) { in kernfs_depth()
57 to = to->parent; in kernfs_depth()
75 a = a->parent; in kernfs_common_ancestor()
79 b = b->parent; in kernfs_common_ancestor()
85 b = b->parent; in kernfs_common_ancestor()
86 a = a->parent; in kernfs_common_ancestor()
159 kn = kn->parent; in kernfs_path_from_node_locked()
281 struct kernfs_node *parent; in kernfs_get_parent() local
285 parent = kn->parent; in kernfs_get_parent()
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| D | symlink.c | 25 struct kernfs_node *kernfs_create_link(struct kernfs_node *parent, in kernfs_create_link() argument
39 kn = kernfs_new_node(parent, name, S_IFLNK|S_IRWXUGO, uid, gid, in kernfs_create_link()
44 if (kernfs_ns_enabled(parent)) in kernfs_create_link()
57 static int kernfs_get_target_path(struct kernfs_node *parent, in kernfs_get_target_path() argument
65 base = parent; in kernfs_get_target_path()
66 while (base->parent) { in kernfs_get_target_path()
67 kn = target->parent; in kernfs_get_target_path()
68 while (kn->parent && base != kn) in kernfs_get_target_path()
69 kn = kn->parent; in kernfs_get_target_path()
79 base = base->parent; in kernfs_get_target_path()
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| /Linux-v5.10/drivers/pci/hotplug/ |
| D | pciehp_pci.c | 36 struct pci_bus *parent = bridge->subordinate; in pciehp_configure_device() local
41 dev = pci_get_slot(parent, PCI_DEVFN(0, 0)); in pciehp_configure_device()
48 pci_name(dev), pci_domain_nr(parent), parent->number); in pciehp_configure_device()
54 num = pci_scan_slot(parent, PCI_DEVFN(0, 0)); in pciehp_configure_device()
61 for_each_pci_bridge(dev, parent) in pciehp_configure_device()
65 pcie_bus_configure_settings(parent); in pciehp_configure_device()
66 pci_bus_add_devices(parent); in pciehp_configure_device()
87 struct pci_bus *parent = ctrl->pcie->port->subordinate; in pciehp_unconfigure_device() local
91 __func__, pci_domain_nr(parent), parent->number); in pciehp_unconfigure_device()
94 pci_walk_bus(parent, pci_dev_set_disconnected, NULL); in pciehp_unconfigure_device()
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| /Linux-v5.10/arch/powerpc/kernel/ |
| D | pci_dn.c | 45 pbus = pbus->parent; in pci_bus_to_pdn()
62 struct pci_dn *parent, *pdn; in pci_get_pdn_by_devfn() local
82 parent = pci_bus_to_pdn(bus); in pci_get_pdn_by_devfn()
83 if (!parent) in pci_get_pdn_by_devfn()
86 list_for_each_entry(pdn, &parent->child_list, list) { in pci_get_pdn_by_devfn()
98 struct pci_dn *parent, *pdn; in pci_get_pdn() local
114 parent = pci_bus_to_pdn(pdev->bus); in pci_get_pdn()
115 if (!parent) in pci_get_pdn()
118 list_for_each_entry(pdn, &parent->child_list, list) { in pci_get_pdn()
148 static struct pci_dn *add_one_sriov_vf_pdn(struct pci_dn *parent, in add_one_sriov_vf_pdn() argument
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| /Linux-v5.10/arch/arm/boot/dts/ |
| D | arm-realview-pba8.dts | 45 interrupt-parent = <&intc>;
62 interrupt-parent = <&intc>;
67 interrupt-parent = <&intc>;
80 interrupt-parent = <&intc>;
85 interrupt-parent = <&intc>;
90 interrupt-parent = <&intc>;
95 interrupt-parent = <&intc>;
100 interrupt-parent = <&intc>;
105 interrupt-parent = <&intc>;
110 interrupt-parent = <&intc>;
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